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id="indexingSectionDiv_MSTAR_302608534"><div style="position:absolute;float:right;display:none">10000205</div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Subject </div><div class="display_record_indexing_data"><a id="lateralSearch" href="https://search-proquest-com.proxy.lib.odu.edu/pqdtglobal/indexinglinkhandler/sng/subject/Geography/$N?accountid=12967">Geography</a><br /></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Classification </div><div class="display_record_indexing_data"><a id="lateralSearch" title="Classification" href="https://search-proquest-com.proxy.lib.odu.edu/pqdtglobal/indexinglinkhandler/sng/cc/0366:+Geography/Keyword?accountid=12967">0366: Geography</a></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Identifier / keyword </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook"><a id="lateralSearch" href="https://search-proquest-com.proxy.lib.odu.edu/pqdtglobal/indexinglinkhandler/sng/if/Social+sciences/$N?accountid=12967">Social sciences</a></span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Title </div><div class="display_record_indexing_data">CONSERVATION PRINCIPLES AND STABILITY IN THE EVOLUTION OF DRAINAGE SYSTEMS</div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Author </div><div class="display_record_indexing_data"><a id="lateralSearch" title="SMITH, TERENCE ROBERT" href="https://search-proquest-com.proxy.lib.odu.edu/pqdtglobal/indexinglinkhandler/sng/au/SMITH,+TERENCE+ROBERT/$N?accountid=12967">SMITH, TERENCE ROBERT</a></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Number of pages </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">101</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Publication year </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">1971</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Degree date </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">1971</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">School code </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">0098</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Source </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">DAI-B 32/05, Dissertation Abstracts International</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Place of publication </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">Ann Arbor</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Country of publication </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">United States</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">ISBN </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">9798659730201</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">University/institution </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook"><span class="hit">The</span> <span class="hit">Johns</span> <span class="hit">Hopkins</span> <span class="hit">University</span></span></span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">University location </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">United States -- Maryland</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Degree </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">Ph.D.</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Source type </div><div class="display_record_indexing_data"><span class="subjectField-postProcessingHook">Dissertations & Theses</span></div></div><div class="display_record_indexing_row"><div class="display_record_indexing_fieldname">Language </div><div class="display_record_indexing_data">English</div></div><div class="display_record_indexing_row"><div 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